BR112013021773A2 - aparelho de processamento de informação, método de controle de fonte de alimentação de energia, e, programa - Google Patents

aparelho de processamento de informação, método de controle de fonte de alimentação de energia, e, programa

Info

Publication number
BR112013021773A2
BR112013021773A2 BR112013021773A BR112013021773A BR112013021773A2 BR 112013021773 A2 BR112013021773 A2 BR 112013021773A2 BR 112013021773 A BR112013021773 A BR 112013021773A BR 112013021773 A BR112013021773 A BR 112013021773A BR 112013021773 A2 BR112013021773 A2 BR 112013021773A2
Authority
BR
Brazil
Prior art keywords
power supply
program
processing apparatus
information processing
control method
Prior art date
Application number
BR112013021773A
Other languages
English (en)
Portuguese (pt)
Inventor
Toshinori Kanemoto
Original Assignee
Sony Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Sony Corp filed Critical Sony Corp
Publication of BR112013021773A2 publication Critical patent/BR112013021773A2/pt

Links

Classifications

    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06K—GRAPHICAL DATA READING; PRESENTATION OF DATA; RECORD CARRIERS; HANDLING RECORD CARRIERS
    • G06K7/00—Methods or arrangements for sensing record carriers, e.g. for reading patterns
    • G06K7/10—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation
    • G06K7/10009—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves
    • G06K7/10158—Methods or arrangements for sensing record carriers, e.g. for reading patterns by electromagnetic radiation, e.g. optical sensing; by corpuscular radiation sensing by radiation using wavelengths larger than 0.1 mm, e.g. radio-waves or microwaves methods and means used by the interrogation device for reliably powering the wireless record carriers using an electromagnetic interrogation field
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3206—Monitoring of events, devices or parameters that trigger a change in power modality
    • G06F1/3228—Monitoring task completion, e.g. by use of idle timers, stop commands or wait commands
    • G—PHYSICS
    • G06—COMPUTING; CALCULATING OR COUNTING
    • G06F—ELECTRIC DIGITAL DATA PROCESSING
    • G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
    • G06F1/26—Power supply means, e.g. regulation thereof
    • G06F1/32—Means for saving power
    • G06F1/3203—Power management, i.e. event-based initiation of a power-saving mode
    • G06F1/3234—Power saving characterised by the action undertaken
    • G06F1/325—Power saving in peripheral device
    • G06F1/3278—Power saving in modem or I/O interface
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/72—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for local intradevice communication
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B5/00—Near-field transmission systems, e.g. inductive or capacitive transmission systems
    • H04B5/70—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes
    • H04B5/79—Near-field transmission systems, e.g. inductive or capacitive transmission systems specially adapted for specific purposes for data transfer in combination with power transfer
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04W—WIRELESS COMMUNICATION NETWORKS
    • H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
    • H04W52/02—Power saving arrangements
    • H04W52/0209—Power saving arrangements in terminal devices
    • H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
    • H04W52/0229—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal where the received signal is a wanted signal
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D10/00—Energy efficient computing, e.g. low power processors, power management or thermal management
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
    • Y02D30/00—Reducing energy consumption in communication networks
    • Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks

Landscapes

  • Engineering & Computer Science (AREA)
  • Theoretical Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Signal Processing (AREA)
  • General Physics & Mathematics (AREA)
  • General Engineering & Computer Science (AREA)
  • Health & Medical Sciences (AREA)
  • Electromagnetism (AREA)
  • Toxicology (AREA)
  • General Health & Medical Sciences (AREA)
  • Artificial Intelligence (AREA)
  • Computer Vision & Pattern Recognition (AREA)
  • Power Sources (AREA)
  • Near-Field Transmission Systems (AREA)
  • Telephone Function (AREA)
  • Accessory Devices And Overall Control Thereof (AREA)
BR112013021773A 2011-03-01 2012-02-07 aparelho de processamento de informação, método de controle de fonte de alimentação de energia, e, programa BR112013021773A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
JP2011044273A JP5821216B2 (ja) 2011-03-01 2011-03-01 情報処理装置、情報処理装置の電源制御方法およびプログラム
PCT/JP2012/052750 WO2012117814A1 (ja) 2011-03-01 2012-02-07 情報処理装置、情報処理装置の電源制御方法およびプログラム

Publications (1)

Publication Number Publication Date
BR112013021773A2 true BR112013021773A2 (pt) 2016-10-18

Family

ID=46757753

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112013021773A BR112013021773A2 (pt) 2011-03-01 2012-02-07 aparelho de processamento de informação, método de controle de fonte de alimentação de energia, e, programa

Country Status (6)

Country Link
US (2) US9391673B2 (de)
EP (2) EP2683088B1 (de)
JP (1) JP5821216B2 (de)
CN (1) CN103548276B (de)
BR (1) BR112013021773A2 (de)
WO (1) WO2012117814A1 (de)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9124393B2 (en) * 2013-12-20 2015-09-01 Nxp B.V. End of communication detection
US20150256229A1 (en) * 2014-03-07 2015-09-10 Qualcomm Incorporated Systems and methods for improving the robustness of an nfc forum peer-to-peer link
EP3079104B1 (de) * 2015-04-10 2018-01-10 EM Microelectronic-Marin SA Protokollverwaltungsverfahren für eine passive hf-identifizierungsvorrichtung zur gewinnung von strom aus verschiedenen energiequellen
JP7228430B2 (ja) * 2019-03-22 2023-02-24 株式会社東海理化電機製作所 位置検出システム及び位置検出方法

Family Cites Families (19)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP3589092B2 (ja) * 1999-06-17 2004-11-17 サクサ株式会社 非接触ｉｃカードリーダ装置
US7212414B2 (en) * 1999-06-21 2007-05-01 Access Business Group International, Llc Adaptive inductive power supply
US6668329B1 (en) * 1999-09-09 2003-12-23 Hewlett-Packard Development Company, L.P. System for enabling a receiver for only a fix amount of time and disabling the receiver thereafter
JP2001101351A (ja) * 1999-09-28 2001-04-13 Matsushita Electric Ind Co Ltd リーダ装置
JP2003101464A (ja) * 2001-09-21 2003-04-04 Hitachi Ltd 移動体通信装置
US7301950B1 (en) 2002-02-14 2007-11-27 Nortel Networks Limited Adaptive state transition control
US7072697B2 (en) * 2002-10-22 2006-07-04 Nokia Corporation Method and device for transponder aided wake-up of a low power radio device by a wake-up event
JP2004171445A (ja) * 2002-11-22 2004-06-17 Renesas Technology Corp 半導体データ処理装置及びデータ処理システム
CN1879116B (zh) * 2003-09-08 2011-06-08 夏普株式会社 无接触ic系统和移动终端
JP2005184335A (ja) * 2003-12-18 2005-07-07 Oki Electric Ind Co Ltd 無線通信装置における誤同期防止装置
US8038070B2 (en) * 2005-10-18 2011-10-18 Panasonic Corporation Noncontact data carrier
WO2007111480A1 (en) * 2006-03-28 2007-10-04 Samsung Electronics Co., Ltd. Method and apparatus for discontinuous reception of connected terminal in a mobile communication system
JP2007264953A (ja) * 2006-03-28 2007-10-11 Toshiba Corp 情報処理装置および動作制御方法
US7995034B2 (en) * 2006-06-22 2011-08-09 Microsoft Corporation Input device having a presence sensor
JP2009205538A (ja) * 2008-02-28 2009-09-10 Canon Inc 電子機器、電力状態制御方法、及びコンピュータプログラム
JP2010067075A (ja) 2008-09-11 2010-03-25 Sony Corp Ｉｃチップ、情報処理装置、情報処理システム、およびプログラム
KR101564107B1 (ko) * 2009-03-11 2015-10-29 삼성전자주식회사 통신 시스템에서 슬립모드 동작 제어 방법 및 장치
CN101815133A (zh) * 2010-04-04 2010-08-25 深圳市同洲电子股份有限公司 移动通信装置及其省电方法
CN101950198A (zh) * 2010-09-30 2011-01-19 鸿富锦精密工业（深圳）有限公司 具有无线上网功能的电子阅读器及其资源节约方法

Also Published As

Publication number Publication date
WO2012117814A1 (ja) 2012-09-07
JP5821216B2 (ja) 2015-11-24
US9747476B2 (en) 2017-08-29
US9391673B2 (en) 2016-07-12
CN103548276A (zh) 2014-01-29
EP3179333A1 (de) 2017-06-14
CN103548276B (zh) 2015-08-19
EP2683088A1 (de) 2014-01-08
EP2683088B1 (de) 2017-03-29
JP2012181687A (ja) 2012-09-20
EP2683088A4 (de) 2014-08-27
US20160283757A1 (en) 2016-09-29
US20130331047A1 (en) 2013-12-12

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Legal Events

Date Code Title Description
B11A Dismissal acc. art.33 of ipl - examination not requested within 36 months of filing
B11Y Definitive dismissal - extension of time limit for request of examination expired [chapter 11.1.1 patent gazette]